122321985 is an odd 9-digits composite number following 122321984
and preceding 122321986 . In scientific notation, it is written as 1.22321985 × 10^8.
The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors.
There are 65238384 positive integers (up to 122321985) that are relatively prime to 122321985.
122321985 has 8 divisors, whose sum is 195715200
The reverse of 122321985 is 589123221
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 33
Digital Root 6
Name
one hundred twenty-two million three hundred twenty-one thousand nine hundred eighty-five
Scientific notation
1.22321985 × 10^8
Engineering notation
1.22321985 × 10^6
Prime Factorization
3 × 5 × 8154799
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
122321985
Product of the distinct prime numbers
The prime factorization of 122321985 is 3 × 5 × 8154799.
Since it has a total of 3 prime factors.
6 , 4 , 46 , 70 , 857 , 699 , 6338 , 3967 , 44366 , 17352 , 372380 , 355130 , 3216517 , 4002846 , 82284224 , 25491293 , 687734428 , 828172035 , 55140082 , 4635333162
n×2
244643970
n×3
366965955
n×4
489287940
n×5
611609925
n÷2
61160992.5
n÷3
40773995
n÷3
30580496.25
n÷5
24464397
n2
14962668014340225
n3
1.8302632524101E+24
n4
2.2388143410736E+32
n5
2.7385621424659E+40
2 √n
11059.926988909
3 √n
496.40350581898
4 √n
105.16618747919
5 √n
41.447744679595
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-122321984
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 122321985 can be divided by 8 positive divisors.
The sum of these divisors (counting 122321985) is 1, the average is 0.125.
Base
System
Value
2
Binary
111010010100111110001000001
3
Ternary
22112011121012220
4
Quaternary
13102213301001
5
Quinary
222303300420
6
Senary
20045441253
8
Octal
722476101
10
Decimal
122321985
12
Duodecimal
34b70229
16
Hexadecimal
74a7c41
20
Vigesimal
1i4a4j5
36
Base36
20ts8x
md5
b375be243ad2ff392332b1c4d1b99399
sha1
b1e1c926e2d7a2424fed71cc943954740bd2366f
sha256
60243ed9f52da41eadc0fe9905fdfe6dbf58b49961384f21dc935d7818b39e82
sha512
1915daa070698ef2ad4ef5647b196228bce2188774b474d05e82b061854c3cc858f3dbbe5ad78f5d914b103645c165fc4a7158f69dc415b57ff390f48651e4ad
ripemd-160
b9cad600d82c7d132670acc3af77dd3f9ea1d8d8
Diameter
244643970
Circumference
768571698.89704
Area
4.7006607911954E+16
Volume
7.6665887838759E+24
Surface area
1.8802643164782E+17
Circumference
768571698.89704
Perimeter
489287940
Area
14962668014340225
Diagonal
172989410.1634
Surface area
89776008086041350
Volume
1.8302632524101E+24
Space diagonal
211867892.90268
Perimeter
366965955
Area
6.4790253044057E+15
Altitude
105933946.45134
Surface area
6.4790253044057E+15
Volume
2.1569859285596E+23
Height
57663136.721133